I used the carpet cleaner for the very first time today. The machine arrived well packaged with little to no assembly required. I like the fact that everything is attached to the machine. Instructions were basic and easy to follow. I was delighted with the Automatic Smart System and all of the available options. I used Manual Cleaning to remove a fresh urine accident that occurred on an area rug covering a hardwood floor. I liked the feature of being able to regulate the amount of water being used. Carpeting smells wonderful! I am thrilled with the Bissell SpotBot Portable Pet Cleaner and am looking forward to discovering its full potential!